Preamp (NE5532) copy

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STD Preamp (NE5532) copy

License: GPL 3.0

Mode:

Editors' pick

Update time： 2019-03-26 12:55:03

Creation time： 2019-03-26 12:54:53

Description

Preamplificador de alta fidelidad, con Ecualización RIAA Rod Elliott - ESP (Original Design) http://sound.whsites.net/project06.htm

Design Drawing

schematic diagram

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PCB

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BOM

ID	Name	Designator	Footprint	Quantity	Mounted
1	10k	R3,R14	AXIAL-0.3	2	Yes
2	180k	R4,R13	AXIAL-0.3	2	Yes
3	100k	R6,R9,R16,R18	AXIAL-0.3	4	Yes
4	750	R8,R17	AXIAL-0.3	2	Yes
5	2.2k	R2,R10	AXIAL-0.3	2	Yes
6	2.7k	R7,R15	AXIAL-0.3	2	Yes
7	4.7k	R5,R11	AXIAL-0.3	2	Yes
8	47k	R1,R12	AXIAL-0.3	2	Yes
9	1uF	C5,C9	RAD-0.1	2	Yes
10	100nF	C4,C10	RAD-0.1	2	Yes
11	22uF	C2,C3,C6,C8	CAP-D8.0XF3.5	4	Yes
12	22nF	C1,C7	RAD-0.1	2	Yes
13	In-R	P1	HDR-1X2/2.54	1	Yes	C49661
14	In-L	P2	HDR-1X2/2.54	1	Yes	C49661
15	Out-R	P3	HDR-1X2/2.54	1	Yes	C49661
16	Out-L	P4	HDR-1X2/2.54	1	Yes	C49661
17	VCC +15	P5	HDR-1X1/2.54	1	Yes	C81276
18	VCC -15	P6	HDR-1X1/2.54	1	Yes	C81276
19	VCC Gnd	P7	HDR-1X1/2.54	1	Yes	C81276
20	NE5532P	U1,U2	DIP-8	2	Yes	C5326